London LON to Bangkok BKK flight with Thai Airways

Thu 20 Aug
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Journey information

Overview: London to Bangkok flight

United KingdomUnited Kingdom
ThailandThailand
Icon of flight

Flights from London to Bangkok depart on average 157 times per day, taking around 13h 54m. Cheap flight tickets for this journey start at £284 if you book in advance.

There are 3 flights per day. The earliest flight runs at 00:05, the last at 23:55. The fastest flight covers the 9532 km distance in 14h 0m. June is the cheapest month to fly.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance
9532 km
Average flight duration
13h 54m
Cheapest ticket price
£284
Flights per day
157
Direct flights
3
Fastest flight
14h 0m
First flight
0:05
Last flight
23:55
Cheapest Month
Jun
Cheapest Day
Sun
High Season
Jan - Mar
Low Season
Jul - Sept
Busiest Day
Sat
Least Busy Day
Sun
Best time to book
2 days
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information

The cheapest and fastest flights from London to Bangkok

Showing times and prices for 20 Aug

Cheapest price

£366

Average price

£819

Fastest journey

11 h 30 m

Average duration

11 h 41 m

Flights per day

189

Distance

9532 km

Cheap tickets

The best way to find a cheap flight ticket from London to Bangkok is to book your journey as far in advance as possible and to avoid travelling at rush hour.

The average ticket from London to Bangkok will cost around £819 if you buy it on the day, but you can find cheap flight tickets today for only £366.

Fast flights

Of the 189 flights that leave London for Bangkok every day 5 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.

These direct flights cover the 9532 km distance in an average of 11 h 41 m but if you time it right, some flights will get you there in just 11 h 30 m .

The slowest flights will take 11 h 55 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.

  • Air IndiaAI112 · AI2332
    14:0020h55
    London Heathrow Airport
    16:55Suvarnabhumi Airport
    £3661One-way
    1 change
  • Air IndiaAI2016 · AI2304
    21:4516h40
    London Heathrow Airport
    20:25Suvarnabhumi Airport
    £3661One-way
    1 change
  • Oman AirWY102 · WY817
    20:5028h00
    London Heathrow Airport
    6:50Suvarnabhumi Airport
    £3781One-way
    1 change
  • Oman AirWY102 · WY815
    20:5014h55
    London Heathrow Airport
    17:45Suvarnabhumi Airport
    £3781One-way
    1 change
  • Air IndiaAI130 · AI2354
    21:0534h30
    London Heathrow Airport
    13:35Suvarnabhumi Airport
    £3821One-way
    1 change

Live departures

London to Bangkok flight times

The table below shows live departures for London to Bangkok flights for today, Wednesday 19 August. You can also manually refresh the results below to see updated flight journeys.

Last updated at
ProviderDepartsDurationArrivesChanges
Tickets
British AirwaysQR5984+Qatar AirwaysQR56 · QR8366:25 London Gatwick Airport
25h00
13:25 Suvarnabhumi Airport2 changes
British AirwaysQR5984+Qatar AirwaysQR56 · QR8346:25 London Gatwick Airport
24h30
12:55 Suvarnabhumi Airport2 changes
British AirwaysQR5984+Qatar AirwaysQR56 · QR8266:25 London Gatwick Airport
31h00
19:25 Suvarnabhumi Airport2 changes
British AirwaysQR5984+Qatar AirwaysQR56 · QR8386:25 London Gatwick Airport
41h55
6:20 Suvarnabhumi Airport2 changes
Turkish AirlinesTK1988 · TK646:30 London Heathrow Airport
21h15
9:45 Suvarnabhumi Airport1 change
Turkish AirlinesTK1988 · TK686:30 London Heathrow Airport
26h55
15:25 Suvarnabhumi Airport1 change
Turkish AirlinesTK1988 · TK526:30 London Heathrow Airport
23h35
12:05 Suvarnabhumi Airport1 change
Turkish AirlinesTK1988 · TK586:30 London Heathrow Airport
16h40
5:10 Suvarnabhumi Airport1 change
British AirwaysQR9787+Qatar AirwaysQR156 · QR8346:45 London Gatwick Airport
24h10
12:55 Suvarnabhumi Airport2 changes
British AirwaysQR9787+Qatar AirwaysQR156 · QR8266:45 London Gatwick Airport
30h40
19:25 Suvarnabhumi Airport2 changes
British AirwaysQR9787+Qatar AirwaysQR156 · QR8366:45 London Gatwick Airport
24h40
13:25 Suvarnabhumi Airport2 changes
British AirwaysQR9787+Qatar AirwaysQR156 · QR8386:45 London Gatwick Airport
41h35
6:20 Suvarnabhumi Airport2 changes
Turkish AirlinesTK1246 · TK686:55 London Stansted Airport
26h30
15:25 Suvarnabhumi Airport1 change
Turkish AirlinesTK1246 · TK586:55 London Stansted Airport
16h15
5:10 Suvarnabhumi Airport1 change
Turkish AirlinesTK1246 · TK526:55 London Stansted Airport
23h10
12:05 Suvarnabhumi Airport1 change
Turkish AirlinesTK1246 · TK646:55 London Stansted Airport
20h50
9:45 Suvarnabhumi Airport1 change
Turkish AirlinesTK1930 · TK587:25 London Gatwick Airport
15h45
5:10 Suvarnabhumi Airport1 change
Turkish AirlinesTK1930 · TK687:25 London Gatwick Airport
26h00
15:25 Suvarnabhumi Airport1 change
Turkish AirlinesTK1930 · TK527:25 London Gatwick Airport
22h40
12:05 Suvarnabhumi Airport1 change
Turkish AirlinesTK1930 · TK647:25 London Gatwick Airport
20h20
9:45 Suvarnabhumi Airport1 change
Thai AirwaysTG9294 · TG9017:25 London Gatwick Airport
16h15
5:40 Suvarnabhumi Airport1 change
Turkish Airlines6E4058 · 6E4269+Indigo Airlines6E13477:25 London Gatwick Airport
23h25
12:50 Suvarnabhumi Airport2 changes
Turkish Airlines6E4058+Indigo Airlines6E18 · 6E10597:25 London Gatwick Airport
29h50
19:15 Suvarnabhumi Airport2 changes
Turkish Airlines6E4058 · 6E4275+Indigo Airlines6E10597:25 London Gatwick Airport
29h50
19:15 Suvarnabhumi Airport2 changes
Turkish Airlines6E4058 · 6E4275+Indigo Airlines6E16037:25 London Gatwick Airport
45h15
10:40 Suvarnabhumi Airport2 changes
Turkish Airlines6E4058+Indigo Airlines6E12 · 6E10537:25 London Gatwick Airport
32h20
21:45 Suvarnabhumi Airport2 changes
Turkish Airlines6E4058+Indigo Airlines6E12 · 6E13477:25 London Gatwick Airport
23h25
12:50 Suvarnabhumi Airport2 changes
Turkish Airlines6E4058 · 6E4269+Indigo Airlines6E10537:25 London Gatwick Airport
32h20
21:45 Suvarnabhumi Airport2 changes
KLMKL978 · KL1407+Air FranceKL21527:45 London City Airport
19h40
9:25 Suvarnabhumi Airport2 changes
KLMKL978 · KL8437:45 London City Airport
19h45
9:30 Suvarnabhumi Airport1 change
Qatar AirwaysQR104 · QR8388:25 London Heathrow Airport
15h55
6:20 Suvarnabhumi Airport1 change
Qatar AirwaysQR104 · QR8308:25 London Heathrow Airport
17h10
7:35 Suvarnabhumi Airport1 change
Qatar AirwaysQR104 · QR8368:25 London Heathrow Airport
23h00
13:25 Suvarnabhumi Airport1 change
Qatar AirwaysQR104 · QR8348:25 London Heathrow Airport
22h30
12:55 Suvarnabhumi Airport1 change
Qatar AirwaysBA2306 · BA23109:00 London Gatwick Airport
15h20
6:20 Suvarnabhumi Airport1 change
Qatar AirwaysWY6102+Oman AirWY670 · WY8179:00 London Gatwick Airport
17h05
8:05 Suvarnabhumi Airport2 changes
Qatar AirwaysWY6102+Oman AirWY670 · WY8159:00 London Gatwick Airport
26h45
17:45 Suvarnabhumi Airport2 changes
Qatar AirwaysQR330 · QR8269:00 London Gatwick Airport
28h25
19:25 Suvarnabhumi Airport1 change
Qatar AirwaysWY6102+Oman AirWY662 · WY8159:00 London Gatwick Airport
26h45
17:45 Suvarnabhumi Airport2 changes
Qatar AirwaysWY6102+Oman AirWY662 · WY8179:00 London Gatwick Airport
41h05
8:05 Suvarnabhumi Airport2 changes
Qatar AirwaysQR330 · QR8349:00 London Gatwick Airport
21h55
12:55 Suvarnabhumi Airport1 change
Qatar AirwaysQR330 · QR8369:00 London Gatwick Airport
22h25
13:25 Suvarnabhumi Airport1 change
Qatar AirwaysQR330 · QR8309:00 London Gatwick Airport
16h35
7:35 Suvarnabhumi Airport1 change
Qatar AirwaysQR330 · QR8389:00 London Gatwick Airport
15h20
6:20 Suvarnabhumi Airport1 change
Qatar AirwaysQR330 · QR818+Cathay PacificQR34529:00 London Gatwick Airport
33h10
0:10 Suvarnabhumi Airport2 changes
Qatar AirwaysQR330 · QR846+Bangkok AirwaysQR43849:00 London Gatwick Airport
32h30
23:30 Suvarnabhumi Airport2 changes
Austrian AirlinesOS332 · OS79:05 London Heathrow Airport
23h45
14:50 Suvarnabhumi Airport1 change
EmiratesEK8 · EK3849:05 London Heathrow Airport
21h25
12:30 Suvarnabhumi Airport1 change
EmiratesEK8 · EK3749:05 London Heathrow Airport
16h55
8:00 Suvarnabhumi Airport1 change
EmiratesEK8 · EK3709:05 London Heathrow Airport
27h20
18:25 Suvarnabhumi Airport1 change
EmiratesEK8 · EK3769:05 London Heathrow Airport
22h25
13:30 Suvarnabhumi Airport1 change
EmiratesEK8 · EK3729:05 London Heathrow Airport
28h20
19:25 Suvarnabhumi Airport1 change
EmiratesEK12 · EK21739:10 London Gatwick Airport
20h15
11:25 Don Mueang International Airport1 change
EmiratesEK12 · EK3849:10 London Gatwick Airport
21h20
12:30 Suvarnabhumi Airport1 change
KLMKL982 · KL8439:20 London City Airport
18h10
9:30 Suvarnabhumi Airport1 change
KLMKL982 · KL1407+Air FranceKL21529:20 London City Airport
18h05
9:25 Suvarnabhumi Airport2 changes
Qatar AirwaysBA2291 · BA23109:30 London Heathrow Airport
14h50
6:20 Suvarnabhumi Airport1 change
Qatar AirwaysQR120 · QR8269:30 London Heathrow Airport
27h55
19:25 Suvarnabhumi Airport1 change
Qatar AirwaysQR120 · QR8369:30 London Heathrow Airport
21h55
13:25 Suvarnabhumi Airport1 change
Qatar AirwaysQR120 · QR8389:30 London Heathrow Airport
14h50
6:20 Suvarnabhumi Airport1 change
Qatar AirwaysQR120 · QR8309:30 London Heathrow Airport
16h05
7:35 Suvarnabhumi Airport1 change
Qatar AirwaysQR120 · QR8349:30 London Heathrow Airport
21h25
12:55 Suvarnabhumi Airport1 change
Air IndiaAI162 · AI23049:45 London Heathrow Airport
28h40
20:25 Suvarnabhumi Airport1 change
KLMKL984 · KL84310:00 London City Airport
17h30
9:30 Suvarnabhumi Airport1 change
Gulf AirGF2 · GF15210:00 London Heathrow Airport
17h45
9:45 Suvarnabhumi Airport1 change
Air ArabiaG9266 · G982110:00 London Gatwick Airport
15h50
7:50 Suvarnabhumi Airport1 change
Air ArabiaG9266 · G982310:00 London Gatwick Airport
18h20
10:20 Suvarnabhumi Airport1 change
Air ArabiaG9266 · G981610:00 London Gatwick Airport
25h25
17:25 Suvarnabhumi Airport1 change
ITAAZ203 · AZ75810:30 London Heathrow Airport
14h55
7:25 Suvarnabhumi Airport1 change
Gulf AirGF8 · GF15210:40 London Gatwick Airport
17h05
9:45 Suvarnabhumi Airport1 change
Turkish AirlinesTK1982 · TK6810:50 London Gatwick Airport
22h35
15:25 Suvarnabhumi Airport1 change
Turkish AirlinesTK1982 · TK5810:50 London Gatwick Airport
36h20
5:10 Suvarnabhumi Airport1 change
Turkish AirlinesTK1242 · TK5810:50 London Stansted Airport
36h20
5:10 Suvarnabhumi Airport1 change
Turkish AirlinesTK1242 · TK6810:50 London Stansted Airport
22h35
15:25 Suvarnabhumi Airport1 change
Turkish AirlinesTK1242 · TK5210:50 London Stansted Airport
19h15
12:05 Suvarnabhumi Airport1 change
Turkish AirlinesTK1982 · TK5210:50 London Gatwick Airport
19h15
12:05 Suvarnabhumi Airport1 change
Turkish AirlinesTK1982 · TK6410:50 London Gatwick Airport
16h55
9:45 Suvarnabhumi Airport1 change
Turkish AirlinesTK1242 · TK6410:50 London Stansted Airport
16h55
9:45 Suvarnabhumi Airport1 change
Turkish Airlines6E4054 · 6E4269+Indigo Airlines6E105310:50 London Gatwick Airport
28h55
21:45 Suvarnabhumi Airport2 changes
Turkish Airlines6E4054 · 6E4269+Indigo Airlines6E134710:50 London Gatwick Airport
20h00
12:50 Suvarnabhumi Airport2 changes
Turkish Airlines6E4054 · 6E4275+Indigo Airlines6E160310:50 London Gatwick Airport
41h50
10:40 Suvarnabhumi Airport2 changes
Turkish Airlines6E4054 · 6E4275+Indigo Airlines6E105910:50 London Gatwick Airport
26h25
19:15 Suvarnabhumi Airport2 changes
China SouthernCZ5094 · CZ35711:00 London Gatwick Airport
17h20
10:20 Suvarnabhumi Airport1 change
Malaysia AirlinesMH3 · MH78411:00 London Heathrow Airport
17h15
10:15 Suvarnabhumi Airport1 change
Turkish AirlinesTK1980 · TK5811:20 London Heathrow Airport
35h50
5:10 Suvarnabhumi Airport1 change
Turkish AirlinesTK1980 · TK5211:20 London Heathrow Airport
18h45
12:05 Suvarnabhumi Airport1 change
Turkish AirlinesTK1980 · TK6811:20 London Heathrow Airport
22h05
15:25 Suvarnabhumi Airport1 change
Turkish AirlinesTK1980 · TK6411:20 London Heathrow Airport
16h25
9:45 Suvarnabhumi Airport1 change
SwissLX319 · LX18012:10 London Heathrow Airport
15h40
9:50 Suvarnabhumi Airport1 change
Austrian AirlinesOS334 · OS712:20 London Heathrow Airport
20h30
14:50 Suvarnabhumi Airport1 change
Cathay PacificCX252 · CX71712:20 London Heathrow Airport
16h45
11:05 Suvarnabhumi Airport1 change
Air IndiaAI128 · AI235412:30 London Heathrow Airport
19h05
13:35 Suvarnabhumi Airport1 change
Thai AirwaysTG91112:30 London Heathrow Airport
11h30
6:00 Suvarnabhumi Airport0 changesdirect
Helvetic AirwaysLX457+SwissLX18013:10 London City Airport
14h40
9:50 Suvarnabhumi Airport1 change
LufthansaLH2475 · LH77213:35 London Heathrow Airport
18h10
13:45 Suvarnabhumi Airport1 change
Air BalticLX333+SwissLX18013:50 London Heathrow Airport
14h00
9:50 Suvarnabhumi Airport1 change
Turkish AirlinesTK1964 · TK5814:05 London Gatwick Airport
33h05
5:10 Suvarnabhumi Airport1 change
Turkish AirlinesTK1964 · TK5214:05 London Gatwick Airport
16h00
12:05 Suvarnabhumi Airport1 change
Turkish AirlinesTK1964 · TK6814:05 London Gatwick Airport
19h20
15:25 Suvarnabhumi Airport1 change
Turkish Airlines6E4060+Indigo Airlines6E12 · 6E134714:05 London Gatwick Airport
40h45
12:50 Suvarnabhumi Airport2 changes
Turkish Airlines6E4060+Indigo Airlines6E18 · 6E105914:05 London Gatwick Airport
47h10
19:15 Suvarnabhumi Airport2 changes
EmiratesEK2 · EK37214:15 London Heathrow Airport
23h10
19:25 Suvarnabhumi Airport1 change
EmiratesEK2 · EK37014:15 London Heathrow Airport
22h10
18:25 Suvarnabhumi Airport1 change
EmiratesEK2 · EK38414:15 London Heathrow Airport
16h15
12:30 Suvarnabhumi Airport1 change
EmiratesEK2 · EK37614:15 London Heathrow Airport
17h15
13:30 Suvarnabhumi Airport1 change
EmiratesEK2 · EK248014:15 London Heathrow Airport
16h15
12:30 Don Mueang International Airport1 change
EmiratesEK16 · EK37014:35 London Gatwick Airport
21h50
18:25 Suvarnabhumi Airport1 change
Qatar AirwaysQR4 · QR82615:05 London Heathrow Airport
22h20
19:25 Suvarnabhumi Airport1 change
Qatar AirwaysQR4 · QR83615:05 London Heathrow Airport
16h20
13:25 Suvarnabhumi Airport1 change
Qatar AirwaysQR4 · QR83415:05 London Heathrow Airport
15h50
12:55 Suvarnabhumi Airport1 change
Condor FlugdienstDE4244 · DE236615:35 London Gatwick Airport
15h00
12:35 Suvarnabhumi Airport1 change
Qatar AirwaysBA6192 · BA700816:00 London Heathrow Airport
14h55
12:55 Suvarnabhumi Airport1 change
Qatar AirwaysQR8 · QR83616:00 London Heathrow Airport
15h25
13:25 Suvarnabhumi Airport1 change
Qatar AirwaysQR8 · QR83416:00 London Heathrow Airport
14h55
12:55 Suvarnabhumi Airport1 change
Qatar AirwaysQR8 · QR82616:00 London Heathrow Airport
21h25
19:25 Suvarnabhumi Airport1 change
LufthansaLH2477 · LH77216:25 London Heathrow Airport
15h20
13:45 Suvarnabhumi Airport1 change
ITAAZ207 · AZ75816:30 London Heathrow Airport
32h55
7:25 Suvarnabhumi Airport1 change
Turkish AirlinesTK1986 · TK6816:45 London Heathrow Airport
16h40
15:25 Suvarnabhumi Airport1 change
Turkish AirlinesTK1986 · TK5816:45 London Heathrow Airport
30h25
5:10 Suvarnabhumi Airport1 change
Turkish AirlinesTK1986 · TK6416:45 London Heathrow Airport
34h55
9:40 Suvarnabhumi Airport1 change
British AirwaysQR6017+Qatar AirwaysQR56 · QR83616:50 London Gatwick Airport
38h35
13:25 Suvarnabhumi Airport2 changes
EmiratesEK30 · EK37016:50 London Heathrow Airport
19h35
18:25 Suvarnabhumi Airport1 change
EmiratesEK30 · EK37416:50 London Heathrow Airport
33h10
8:00 Suvarnabhumi Airport1 change
EmiratesEK30 · EK37216:50 London Heathrow Airport
20h35
19:25 Suvarnabhumi Airport1 change
British AirwaysQR6017+Qatar AirwaysQR56 · QR83416:50 London Gatwick Airport
38h05
12:55 Suvarnabhumi Airport2 changes
China SouthernCZ8050 · CZ802317:10 London Gatwick Airport
17h40
16:50 Suvarnabhumi Airport1 change
British AirwaysQR8368+Qatar AirwaysQR156 · QR83417:10 London Gatwick Airport
37h45
12:55 Suvarnabhumi Airport2 changes
British AirwaysQR8368+Qatar AirwaysQR156 · QR83617:10 London Gatwick Airport
38h15
13:25 Suvarnabhumi Airport2 changes
Turkish AirlinesTK1998 · TK5817:35 London Gatwick Airport
29h35
5:10 Suvarnabhumi Airport1 change
Turkish AirlinesTK1998 · TK6817:35 London Gatwick Airport
15h50
15:25 Suvarnabhumi Airport1 change
Turkish AirlinesTK1998 · TK6417:35 London Gatwick Airport
34h05
9:40 Suvarnabhumi Airport1 change
Turkish Airlines6E4056+Indigo Airlines6E12 · 6E134717:35 London Gatwick Airport
37h15
12:50 Suvarnabhumi Airport2 changes
Turkish Airlines6E4056 · 6E4269+Indigo Airlines6E134717:35 London Gatwick Airport
37h15
12:50 Suvarnabhumi Airport2 changes
Turkish Airlines6E4056 · 6E4269+Indigo Airlines6E105317:35 London Gatwick Airport
46h10
21:45 Suvarnabhumi Airport2 changes
Turkish Airlines6E4056+Indigo Airlines6E18 · 6E105917:35 London Gatwick Airport
43h40
19:15 Suvarnabhumi Airport2 changes
Turkish Airlines6E4056+Indigo Airlines6E12 · 6E105317:35 London Gatwick Airport
46h10
21:45 Suvarnabhumi Airport2 changes
Turkish Airlines6E4056 · 6E4275+Indigo Airlines6E105917:35 London Gatwick Airport
43h40
19:15 Suvarnabhumi Airport2 changes
Turkish AirlinesTK1244 · TK5817:45 London Stansted Airport
29h25
5:10 Suvarnabhumi Airport1 change
Turkish AirlinesTK1244 · TK6817:45 London Stansted Airport
15h40
15:25 Suvarnabhumi Airport1 change
Turkish AirlinesTK1244 · TK6417:45 London Stansted Airport
33h55
9:40 Suvarnabhumi Airport1 change
LufthansaLH2479 · LH77217:50 London Heathrow Airport
13h55
13:45 Suvarnabhumi Airport1 change
KLMKL992 · KL84317:50 London City Airport
33h40
9:30 Suvarnabhumi Airport1 change
Turkish AirlinesTK1972 · TK5818:30 London Heathrow Airport
28h40
5:10 Suvarnabhumi Airport1 change
Turkish AirlinesTK1972 · TK6818:30 London Heathrow Airport
14h55
15:25 Suvarnabhumi Airport1 change
Turkish AirlinesTK1972 · TK6418:30 London Heathrow Airport
33h10
9:40 Suvarnabhumi Airport1 change
Vietnam AirlinesVN56 · VN61718:55 London Heathrow Airport
20h10
21:05 Suvarnabhumi Airport1 change
Vietnam AirlinesVN56 · VN61918:55 London Heathrow Airport
17h10
18:05 Suvarnabhumi Airport1 change
KLMKL994 · KL1407+Air FranceKL215219:00 London City Airport
32h25
9:25 Suvarnabhumi Airport2 changes
KLMKL994 · KL84319:00 London City Airport
32h30
9:30 Suvarnabhumi Airport1 change
KLMKL994 · KL1401+Air FranceKL215219:00 London City Airport
32h25
9:25 Suvarnabhumi Airport2 changes
KLMKL994 · KL1405+Air FranceKL215219:00 London City Airport
32h25
9:25 Suvarnabhumi Airport2 changes
KLMKL994 · KL1403+Air FranceKL215219:00 London City Airport
32h25
9:25 Suvarnabhumi Airport2 changes
KLMKL994+Air FranceKL2007 · KL215219:00 London City Airport
32h25
9:25 Suvarnabhumi Airport2 changes
KLMKL994+Air FranceKL2003 · KL215219:00 London City Airport
32h25
9:25 Suvarnabhumi Airport2 changes
British AirwaysBA31+Cathay PacificBA456519:20 London Heathrow Airport
22h50
0:10 Suvarnabhumi Airport1 change
Qatar AirwaysQR12 · QR82619:25 London Heathrow Airport
18h00
19:25 Suvarnabhumi Airport1 change
Qatar AirwaysQR12 · QR83819:25 London Heathrow Airport
28h55
6:20 Suvarnabhumi Airport1 change
Austrian AirlinesOS338 · OS719:30 London Heathrow Airport
13h20
14:50 Suvarnabhumi Airport1 change
Air ArabiaG9259 · G982319:35 London Gatwick Airport
32h45
10:20 Suvarnabhumi Airport1 change
Air ArabiaG9259 · G982119:35 London Gatwick Airport
30h15
7:50 Suvarnabhumi Airport1 change
Air ArabiaG9259 · G981619:35 London Gatwick Airport
15h50
17:25 Suvarnabhumi Airport1 change
EmiratesEK32 · EK37219:50 London Heathrow Airport
17h35
19:25 Suvarnabhumi Airport1 change
EmiratesEK32 · EK37419:50 London Heathrow Airport
30h10
8:00 Suvarnabhumi Airport1 change
EmiratesEK32 · EK37019:50 London Heathrow Airport
16h35
18:25 Suvarnabhumi Airport1 change
Indigo Airlines6E2 · 6E105920:00 London Heathrow Airport
17h15
19:15 Suvarnabhumi Airport1 change
Indigo Airlines6E2 · 6E160320:00 London Heathrow Airport
32h40
10:40 Suvarnabhumi Airport1 change
KLMKL996+Air FranceKL2007 · KL215220:15 London City Airport
31h10
9:25 Suvarnabhumi Airport2 changes
KLMKL996 · KL1405+Air FranceKL215220:15 London City Airport
31h10
9:25 Suvarnabhumi Airport2 changes
KLMKL996 · KL1403+Air FranceKL215220:15 London City Airport
31h10
9:25 Suvarnabhumi Airport2 changes
KLMKL996 · KL1407+Air FranceKL215220:15 London City Airport
31h10
9:25 Suvarnabhumi Airport2 changes
KLMKL996 · KL1401+Air FranceKL215220:15 London City Airport
31h10
9:25 Suvarnabhumi Airport2 changes
KLMKL996 · KL84320:15 London City Airport
31h15
9:30 Suvarnabhumi Airport1 change
KLMKL996+Air FranceKL2003 · KL215220:15 London City Airport
31h10
9:25 Suvarnabhumi Airport2 changes
Cathay PacificCX256 · CX570220:15 London Heathrow Airport
16h40
18:55 Suvarnabhumi Airport1 change
Air ChinaCA632 · CA97920:25 London Gatwick Airport
21h45
0:10 Suvarnabhumi Airport1 change
Air IndiaAI2018 · AI233220:35 London Heathrow Airport
38h20
16:55 Suvarnabhumi Airport1 change
EmiratesEK4 · EK38420:40 London Heathrow Airport
33h50
12:30 Suvarnabhumi Airport1 change
EmiratesEK4 · EK37220:40 London Heathrow Airport
16h45
19:25 Suvarnabhumi Airport1 change
EmiratesEK4 · EK37420:40 London Heathrow Airport
29h20
8:00 Suvarnabhumi Airport1 change
EmiratesEK4 · EK37020:40 London Heathrow Airport
15h45
18:25 Suvarnabhumi Airport1 change
Oman AirWY102 · WY81720:50 London Heathrow Airport
29h15
8:05 Suvarnabhumi Airport1 change
Oman AirWY102 · WY81520:50 London Heathrow Airport
14h55
17:45 Suvarnabhumi Airport1 change
Indigo Airlines6E4 · 6E105320:55 London Heathrow Airport
18h50
21:45 Suvarnabhumi Airport1 change
Indigo Airlines6E4 · 6E134720:55 London Heathrow Airport
33h55
12:50 Suvarnabhumi Airport1 change
Air IndiaAI130 · AI235421:05 London Heathrow Airport
34h30
13:35 Suvarnabhumi Airport1 change
EmiratesEK68 · EK37021:05 London Stansted Airport
15h20
18:25 Suvarnabhumi Airport1 change
EmiratesEK68 · EK217321:05 London Stansted Airport
33h25
12:30 Don Mueang International Airport1 change
China EasternMU552 · MU861321:20 London Heathrow Airport
18h35
21:55 Suvarnabhumi Airport1 change
China EasternMU552 · MU54721:20 London Heathrow Airport
21h20
0:40 Suvarnabhumi Airport1 change
Eva AirBR222821:25 London Heathrow Airport
11h35
15:00 Suvarnabhumi Airport0 changesdirect
Thai AirwaysTG91721:25 London Heathrow Airport
11h35
15:00 Suvarnabhumi Airport0 changesdirect
British AirwaysBA33+Malaysia AirlinesBA819121:30 London Heathrow Airport
19h35
23:05 Suvarnabhumi Airport1 change
Eva AirBR6821:35 London Heathrow Airport
11h55
15:30 Suvarnabhumi Airport0 changesdirect
Qatar AirwaysBA7014 · BA231621:55 London Heathrow Airport
15h30
19:25 Suvarnabhumi Airport1 change
Qatar AirwaysQR16 · QR83821:55 London Heathrow Airport
26h25
6:20 Suvarnabhumi Airport1 change
Qatar AirwaysQR16 · QR82621:55 London Heathrow Airport
15h30
19:25 Suvarnabhumi Airport1 change
Qatar AirwaysQR16 · QR83021:55 London Heathrow Airport
27h40
7:35 Suvarnabhumi Airport1 change
Gulf AirGF6 · GF15222:05 London Heathrow Airport
29h40
9:45 Suvarnabhumi Airport1 change
China SouthernCZ304 · CZ36122:10 London Heathrow Airport
17h50
22:00 Suvarnabhumi Airport1 change
EmiratesEK6 · EK37622:15 London Heathrow Airport
33h15
13:30 Suvarnabhumi Airport1 change
EmiratesEK6 · EK38422:15 London Heathrow Airport
32h15
12:30 Suvarnabhumi Airport1 change
EmiratesEK6 · EK37422:15 London Heathrow Airport
27h45
8:00 Suvarnabhumi Airport1 change
Turkish AirlinesTK1984 · TK5822:40 London Heathrow Airport
24h30
5:10 Suvarnabhumi Airport1 change
Turkish AirlinesTK1984 · TK6822:40 London Heathrow Airport
34h45
15:25 Suvarnabhumi Airport1 change
Turkish AirlinesTK1984 · TK6422:40 London Heathrow Airport
29h00
9:40 Suvarnabhumi Airport1 change

Find all the dates and times for this journey

Compare prices and tickets London to Bangkok by flight

Compare flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.

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Why should you book London to Bangkok flights with Omio?

Thai Airways as well as Qatar Airways, Air India, Eva Air, Air China and more offer flights services from London to Bangkok.
Omio is an official ticket reseller for all your travel options from London to Bangkok.

Why book with Omio vs Thai Airways?

  • Compare with other providers: On Omio, you can not only buy tickets for Thai Airways, but also compare tickets for the likes of Qatar Airways, Air India, Eva Air or Air China to find the best option for your trip from London to Bangkok.
  • Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.

Why book with Omio over Skyscanner, Edreams or Trip?

  • Compare with other providers: On Omio, you can also compare tickets for the likes of Qatar Airways, Air India, Eva Air or Air China to find the best option for your trip from London to Bangkok.

Airlines: Thai Airways, Qatar Airways, Air India, Eva Air, Air China, Oman Air, Gulf Air, Air Arabia, Etihad Airways, China Eastern from London to BangkokFind the best flights between London to Bangkok with Omio's travel partners Thai Airways, Qatar Airways, Air India, Eva Air, Air China, Oman Air, Gulf Air, Air Arabia, Etihad Airways, China Eastern from £284. We can find you the best deals, schedules and tickets when comparing and booking the best trip.

Oman Air

About
Oman Air, established in 1993, is the national airline of Oman, headquartered in Muscat. It operates a modern fleet of fuel-efficient Boeing 737 and 787 Dreamliner aircraft, offering both domestic and international flights. The airline is renowned for its exceptional products and services, both in the air and on the ground, and for the signature Omani hospitality it offers to every guest throughout their journey.
Luggage & cancellation policy
Average Duration
14h 40m
Cheapest Price
£327
Luggage included
Economy class passengers are entitled to 30 kg of checked baggage; Business class passengers are entitled to 50 kg.
Additional luggage
Additional baggage can be purchased, with fees starting from 30 euros for one extra seat.
Luggage storage
Oman Air offers baggage services, including storage for excess baggage.
Cancellation Policy
Oman Air offers a 24-hour free cancellation policy; after 24 hours, cancellation fees apply.
Amenities on board the airplane
Wifi
Food sold onboard
Passengers are provided with unlimited access to refreshments and hot meals on flights longer than 3 hours.
Seat reservation
Seat reservations may incur additional fees, depending on the fare type.
Toilets
USB plugs
Accessibility
Oman Air provides assistance with luggage placement for passengers with low mobility.
Bikes
Sports equipment, including bicycles, can be transported for an additional fee starting from 50 euros.
Pets
Pets are allowed in the cabin if they weigh up to 7 kg and are in an appropriate carrier; larger pets are transported in the luggage compartment.
Learn more about Oman Air

Thai Airways

About
Thai Airways is the national airline of Thailand, established in 1961 as a joint venture with SAS. Renowned for its world-class service and strong Thai heritage, the airline aims to connect Thailand to the world, offering exceptional travel experiences. Operating primarily from Bangkok's Suvarnabhumi Airport, Thai Airways serves numerous international and domestic destinations across Asia-Pacific, the Middle East, and Europe. As a founding member of Star Alliance, Thai Airways provides passenger, cargo, and mail services, along with catering and technical support. The airline is also known for its commitment to showcasing Thai culinary treasures and supporting local communities through its in-flight dining programs.
Luggage & cancellation policy
Average Duration
36h 5m
Cheapest Price
£923
Luggage included
Economy Class: 1 piece up to 30kg, Business Class: 2 pieces up to 40kg each, Royal First Class: 2 pieces up to 50kg each
Additional luggage
Additional baggage can be purchased online or at the airport. Fees vary by route.
Cancellation Policy
Refunds depend on fare type. Most tickets allow cancellation with fee, some are non-refundable.
Pregnant on board
Pregnant passengers can travel up to end of 36th week for single pregnancy, 32nd week for multiple pregnancy. Medical certificate required after 28th week.
Unaccompagned minor
Children aged 5-11 can travel as unaccompanied minors with mandatory assistance. Service fee applies. Must be booked at least 48 hours before departure.
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
Thai Airways provides wheelchair assistance and special services for passengers with disabilities. Advance notice required.
Pets
Pets must travel in cargo hold only. Advance arrangements required.

Qatar Airways

About
Qatar Airways is the national airline of Qatar, headquartered in Doha and based at Hamad International Airport. Established in 1993 and re-launched in 1997, it has grown into one of the Middle East's largest network airlines, operating an extensive network of international services across Europe, the Middle East, Africa, Asia Pacific, and the Americas. The airline offers passenger and air cargo transportation, along with services like corporate travel, online check-in, and in-flight entertainment. Qatar Airways is a member of the Oneworld alliance and operates a modern fleet of over 200 aircraft. It has received numerous accolades, including \World's Best Airline\" multiple times."
Luggage & cancellation policy
Average Duration
15h 15m
Cheapest Price
£400
Luggage included
Economy Classic includes 25kg checked baggage and 7kg hand baggage (50x37x25cm)
Additional luggage
Additional baggage can be purchased online or at the airport. Fees vary by route.
Cancellation Policy
Refunds depend on fare type. Most flexible fares offer full refund, while restricted fares may be non-refundable.
Pregnant on board
Pregnant passengers can travel up to 28th week without medical certificate. Between 29-36 weeks, medical certificate required. Not allowed after 36 weeks.
Unaccompagned minor
Unaccompanied minor service available for children aged 5-15. Service must be booked in advance. Children under 5 cannot travel alone.
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
Qatar Airways provides wheelchair assistance and special services for passengers with reduced mobility. Assistance must be requested at least 48 hours before flight.
Pets
Small pets allowed in cabin (max 6kg including carrier) on select routes. Larger animals travel as cargo.
Learn more about Qatar Airways

Etihad Airways

About
Etihad Airways is the national airline of the United Arab Emirates, headquartered in Abu Dhabi. Established by royal decree in July 2003, the airline began operations in November of the same year. It serves as one of the two flag carriers of the UAE and is the second-largest airline in the country. Etihad Airways operates flights to over 120 passenger and cargo destinations across the Middle East, Africa, Europe, Asia, Australia, and North America. The airline is wholly owned by the Abu Dhabi government.
Luggage & cancellation policy
Average Duration
15h 40m
Cheapest Price
£353
Etihad Airways frequency
9 a day
Luggage included
Economy Deal: 1 carry-on bag (7kg) and 1 checked bag (23kg)
Additional luggage
Additional baggage can be purchased online or at the airport
Cancellation Policy
Free cancellation within 24 hours of booking, after that fees apply based on fare type and timing
Pregnant on board
Pregnant guests can travel up to 28 weeks without medical certificate, between 29-36 weeks require medical certificate, not allowed after 36 weeks
Unaccompagned minor
Unaccompanied Minor service available for children aged 5-11, must be booked in advance and additional fees apply
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
Etihad provides wheelchair assistance, special meals, and dedicated staff for passengers with disabilities
Pets
Small pets allowed in cabin and cargo hold, restrictions apply based on destination
Learn more about Etihad Airways

China Eastern

About
China Eastern Airlines, headquartered in Shanghai, is one of China's three major state-owned aviation transportation groups. Established in 1957, it operates an extensive network of domestic and international flights, serving over 200 destinations across five continents. As a member of the SkyTeam Alliance, China Eastern expands its global reach through partnerships with other airlines. The airline boasts a modern fleet of over 800 aircraft, including Airbus A320s, Boeing 737s for short-haul, and Boeing 777s and 787s for long-haul operations. China Eastern also provides cargo transport, tourism, and other related services.
Luggage & cancellation policy
Average Duration
21h 35m
Cheapest Price
£426
China Eastern frequency
6 a day
Luggage included
1 piece carry-on (56x36x23cm) and 1 personal item
Additional luggage
Up to 32kg per piece, fees vary by route
Cancellation Policy
Free cancellation within 24 hours of booking, after that fees apply based on fare type
Pregnant on board
Up to 36 weeks for single pregnancy, 32 weeks for multiple. Medical certificate required after 32 weeks
Unaccompagned minor
Ages 5-12, must book service 48 hours in advance, additional fee applies
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
Wheelchair assistance available, must be requested 48 hours before flight
Pets
Small pets in cabin, max 6kg including carrier
Learn more about China Eastern

Air India

About
Air India is the flag carrier of India, with its main hub at Indira Gandhi International Airport in Delhi and secondary hubs in Bengaluru and Mumbai. Founded in 1932 as Tata Airlines, it was nationalized in 1953 and later reacquired by the Tata Group in 2022. Air India operates passenger and cargo services to over 100 domestic and international destinations across Asia, the Middle East, Europe, Africa, North America, and Australia. The airline is a member of Star Alliance, the largest global airline consortium.
Luggage & cancellation policy
Average Duration
15h 20m
Cheapest Price
£303
Luggage included
Economy class: 1 piece up to 25kg for domestic, 2 pieces up to 23kg each for international
Additional luggage
Additional baggage can be purchased online or at the airport. Excess baggage charges vary by route.
Cancellation Policy
Refund amount depends on fare type and timing of cancellation. Cancellation charges apply as per fare rules.
Pregnant on board
Pregnant women can travel up to 32 weeks without medical certificate. Between 32-36 weeks, medical certificate required stating fitness to fly.
Unaccompagned minor
Unaccompanied Minor Service available for children aged 5-12 years. Service fee applies. Must be booked at least 48 hours before departure.
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
Air India provides wheelchair assistance and special services for passengers with disabilities. Advance notice required for arranging assistance.
Learn more about Air India

Eva Air

About
EVA Air is a Taiwanese international airline, headquartered in Taoyuan City, operating passenger and dedicated cargo services to over 40 international destinations across Asia, Australia, Europe, and North America. A privately owned affiliate of the Evergreen Group, EVA Air is recognized as a 5-star airline by Skytrax. The airline is known for pioneering Premium Economy class, which it introduced in 1991. EVA Air operates a mixed fleet of Airbus and Boeing aircraft. Its subsidiary, UNI Air, handles domestic and regional flights within Taiwan and to nearby destinations.
Luggage & cancellation policy
Eva Air frequency
2 a day
Luggage included
Economy Class: 1 carry-on bag (7kg) and 1 personal item. Business Class: 2 carry-on bags (10kg each) and 1 personal item.
Additional luggage
Additional baggage can be purchased online or at the airport. Fees vary by route.
Cancellation Policy
Full refund available if cancelled 24 hours after booking and at least 7 days before departure.
Pregnant on board
Pregnant passengers can travel up to 32 weeks without medical certificate. Between 32-36 weeks, medical certificate required within 7 days of departure.
Unaccompagned minor
Children aged 5-11 can travel unaccompanied with EVA Air's UM service. Service fee applies.
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
EVA Air provides wheelchair assistance and special services for passengers with disabilities. Request must be made at least 48 hours before departure.

Air China

About
Air China is the flag carrier and one of the largest airlines of the People's Republic of China, headquartered in Beijing. Established in 1988, it was formed from a split of the Civil Aviation Administration of China (CAAC) and was given primary responsibility for intercontinental flights. Air China operates an extensive network of domestic and international flights to destinations across Asia, North America, Europe, South America, Africa, and Australia. The airline's fleet consists of various Boeing and Airbus aircraft. Air China is a member of the Star Alliance.
Luggage & cancellation policy
Average Duration
20h 45m
Cheapest Price
£288
Luggage included
1 piece of carry-on (55x40x20cm) and 1 personal item (40x30x10cm)
Additional luggage
Up to 32kg per piece, fees vary by route
Cancellation Policy
Refundable tickets available with fee, non-refundable tickets cannot be cancelled. Changes permitted with fee.
Pregnant on board
Up to 36 weeks for single pregnancy, 32 weeks for multiple. Medical certificate required after 32 weeks
Unaccompagned minor
Ages 5-12 must use unaccompanied minor service. Service fee applies. 48h advance notice required
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
Wheelchair assistance available, must be requested 48h in advance
Learn more about Air China

Gulf Air

About
Gulf Air is the national carrier of the Kingdom of Bahrain, established in 1950, making it one of the oldest airlines in the Middle East. Headquartered in Muharraq, the airline operates scheduled flights to over 50 destinations across Africa, Asia, and Europe from its hub at Bahrain International Airport. Gulf Air is known for its traditional Arabian hospitality and offers a combination of wide and narrow-body aircraft in its fleet. The airline plays a significant role in connecting Bahrain to the world and supports the Kingdom's economic growth.
Luggage & cancellation policy
Average Duration
15h 45m
Cheapest Price
£469
Luggage included
Economy Light: 1 carry-on bag (55x35x25cm, max 7kg)
Additional luggage
Extra baggage can be purchased online or at airport. Fees vary by route.
Cancellation Policy
Refunds depend on fare type. Some tickets non-refundable, others subject to cancellation fees.
Pregnant on board
Pregnant women can travel up to 32 weeks without medical certificate. Between 32-35 weeks, medical certificate required. Not allowed after 35 weeks.
Unaccompagned minor
Unaccompanied minor service available for children aged 5-11. Must be booked at least 48 hours in advance. Service fee applies.
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
Gulf Air provides wheelchair assistance and special services for passengers with reduced mobility. Service must be requested at least 48 hours before flight.
Learn more about Gulf Air

Air Arabia

About
Air Arabia is the Middle East and North Africa's first and largest low-cost carrier (LCC), established in 2003 and headquartered in Sharjah, UAE. It operates from multiple hubs, including Sharjah, Ras Al Khaimah, Abu Dhabi, Morocco, Egypt, and Pakistan, flying to over 170 destinations across the Middle East, North Africa, Asia, and Europe. The airline utilizes a fleet of modern Airbus A320 and A321 Neo LR aircraft, known for their efficiency and comfort. Air Arabia focuses on providing affordable travel options and offers services like pre-booked baggage, seat selection, and in-flight meals. It also has a loyalty program, AirRewards, for frequent flyers.
Luggage & cancellation policy
Average Duration
25h 25m
Cheapest Price
£356
Luggage included
1 small bag (40x30x20cm) free of charge
Additional luggage
Extra cabin bag (55x35x25cm) and checked baggage available for purchase
Cancellation Policy
Refunds available depending on fare type, some tickets non-refundable, changes possible with fee
Pregnant on board
Pregnant women can travel up to 32 weeks without medical certificate, between 32-36 weeks require medical certificate issued within 7 days of travel
Unaccompagned minor
Children aged 5-12 can travel unaccompanied for additional fee. Service must be booked at least 48 hours before departure
Amenities on board the airplane
Wifi
USB plugs
Accessibility
Air Arabia offers assistance for passengers with reduced mobility, including wheelchair services and priority boarding. Passengers are advised to request these services at least 48 hours before departure to ensure availability.
Learn more about Air Arabia

Complete guide to Bangkok

Things to do in Bangkok

Discover the best of Bangkok — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Bangkok trip today.

  • Recommended

Museum of Contemporary Art Bangkok

Modern riverside galleries showcase Thai and international contemporary art in a spacious building with rotating exhibitions and installations.

View on mapVisit website
  • Recommended

Museum Siam

Interactive museum using immersive displays to introduce Thai history, culture, beliefs, and everyday life in an engaging, easy format.

View on mapVisit website
  • Recommended

Bangkok National Museum

National museum in a former palace complex displaying Buddhist art, royal regalia, sculpture, ceramics, and archaeology from across Thailand.

View on mapVisit website

Thai baht (฿)

Budget-friendly versus many major capitals: cheap street food, low-cost transit and a wide hotel range, though upscale areas and rooftop dining raise costs.

Average meal costs

Budget
฿60-150 for street food or a simple meal.
Mid-range
฿250-600 per person for a restaurant meal.
Fine dining
฿1,500+ per person for upscale dining.
Coffee
฿60-120 for a cappuccino.

Tipping culture

Tipping is modest. In restaurants, round up or leave 5-10% if no service charge. Taxis: round up the fare. Cafes: small change is appreciated, not expected.

FAQs: London to Bangkok flights

Find answers to the most common questions about traveling from London to Bangkok by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Bangkok, this guide helps you travel smarter and with confidence.

FAQs
Cheap plane tickets from London to Bangkok can start from as little as £284 when you book in advance. The average flight ticket price for London to Bangkok is £450; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by plane from London to Bangkok is 14h 0m to travel the 9532 km long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest flight from London to Bangkok leaves at 0:05. Plan your trip with the Journey Planner   from Omio.
The latest flight from London to Bangkok leaves at 23:55.
Yes, there are 3 direct flights a day from London to Bangkok with Eva Air. Schedules can vary on holidays or weekends with fewer direct flights.
When taking a flight from London to Bangkok, you can count on Thai Airways, Qatar Airways, Air India, Eva Air, Air China, Oman Air, Gulf Air, Air Arabia, Etihad Airways, China Eastern, British Airways, Emirates, China Southern, Austrian Airlines, Vietnam Airlines, Swiss, KLM, Finnair, Hainan Airlines, Turkish Airlines, Cathay Pacific, Kuwait Airways, Lufthansa for the best way to get you to Bangkok. You can also check all possible airlines who offer a service between London and Bangkok and compare the amenities they offer before buying a plane ticket.
Flights from London to Bangkok generally leave from London Heathrow Airport and arrive in Suvarnabhumi Airport .London Heathrow Airport is 23 km away from London city centre and Suvarnabhumi Airport is 27 km from Bangkok city centre.
The cheapest month for a flight from London to Bangkok is June.
Yes, you can take a flight between London and Bangkok.
Since neither London nor Bangkok are in the Schengen Area, passport requirements depend on the specific immigration rules of United Kingdom and Thailand. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
There is a time difference of 7 h in winter and 6 h in summer between London and Bangkok .
For international flights we recommend to arrive 2.5 to 3 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.
Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.
Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.

popular airports

Important Stations and Airports in London and Bangkok

Most London to Bangkok flights use the London Heathrow Airport to Suvarnabhumi Airport airport pair, with some services landing at Don Mueang International Airport. Use this guide to compare London and Bangkok airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.

Departure airports in London
Arrival airports in Bangkok

Which London airport do flights to Bangkok leave from?

Flights from London to Bangkok depart from London Heathrow Airport. The airport is 23 km from London city centre at Longford TW6, United Kingdom.
London Heathrow Airport (LHR)Longford TW6, United KingdomWifiShoppingParkingATMTaxisAccessibilityWCShowerLoungeLost and Found Office
City-centre transport

Getting to London Heathrow Airport from London city centre

London Heathrow Airport is 23 km from London city centre. Public transport options include:

TrainElizabeth, London Paddington - Heathrow Terminal 4, London Paddington - Heathrow Terminal 5 · 15m · £31 · every ~3 min
Elizabeth · 35m · £15 · every ~8 min
BusUkn14, Ukn02, Uk043, Uk042, Ukn23, Ukxn10, Ukn49 · 50m · £2 · every ~1 min
Ukxn10 · 50m · £3 · every ~1 min
Ukxn10 · 50m · £3 · every ~1 min
N9 · 1h 11m · £2 · every ~4 min
SubwayPiccadilly · 47m · £19 · every ~27 min

London Heathrow Airport airport facilities and services

London Heathrow Airport has practical services for this route, including Wifi, Shopping, Parking, ATM, Taxis, Accessibility, WC, Shower, Lounge and Lost and Found Office.

Wi-Fi and ATMs

Free Wi-Fi available throughout the airport for up to 4 hours. ATMs are located in all terminals, offering multiple currencies.

Luggage and lost property

Lost and found is available at the station.

Parking, taxis and toilets

Available at London Heathrow Airport: Parking, Taxis, WC.

Accessibility

Accessibility facilities are available at London Heathrow Airport: Assistance.

More about London Heathrow Airport
London Gatwick Airport (LGW)Horley, Gatwick RH6 0NP, United KingdomWifiShoppingParkingATMTaxisAccessibilityWCShowerLoungeLost and Found Office
City-centre transport

Getting to London Gatwick Airport from London city centre

London Gatwick Airport is 1 km from London city centre. Public transport options include:

TrainLondon Victoria - Littlehampton, London Victoria - Portsmouth Harbour, London Victoria - Eastbourne, London Victoria - Ore, London Victoria - Brighton, London Victoria - Arundel, London Victoria - Polegate, London Victoria - Lewes, London Victoria - Chichester, London Victoria - Angmering, London Victoria - Hastings, London Victoria - Three Bridges, London Victoria - Gatwick Airport, London Victoria - Horsham, London Victoria - Portsmouth & Southsea, London Victoria - Bognor Regis, London Victoria - Worthing, London Victoria - Barnham · 33m · £22 · every ~12 min
London Victoria - Brighton, London Victoria - Bognor Regis, London Victoria - Portsmouth Harbour, London Victoria - Horsham, London Victoria - Littlehampton, London Victoria - Three Bridges, London Victoria - Ore, London Victoria - Hastings, London Victoria - Eastbourne, London Victoria - Worthing, London Victoria - Portsmouth & Southsea, London Victoria - Chichester, London Victoria - Gatwick Airport, London Victoria - Polegate, London Victoria - Barnham, London Victoria - Lewes, London Victoria - Angmering, London Victoria - Arundel · 33m · £22 · every ~12 min
Bedford - Brighton, Bedford - Three Bridges, Cambridge - Brighton, Bedford - Horsham, Bedford - Gatwick Airport, Peterborough - Horsham, Luton - Gatwick Airport, Luton - Three Bridges, West Hampstead Thameslink - Three Bridges, West Hampstead Thameslink - Brighton, West Hampstead Thameslink - Gatwick Airport, West Hampstead Thameslink - Horsham, Luton - Brighton, Cambridge - Three Bridges, Bedford - Haywards Heath, Luton - Horsham, Finsbury Park - Brighton, Finsbury Park - Horsham, Royston - Brighton, Flitwick - Brighton · 34m · £18 · every ~17 min
Bus025, A2 · 2h 15m · £13 · every ~5 min
025, A2 · 2h 15m · £13 · every ~5 min

London Gatwick Airport airport facilities and services

London Gatwick Airport has practical services for this route, including Wifi, Shopping, Parking, ATM, Taxis, Accessibility, WC, Shower, Lounge and Lost and Found Office.

Wi-Fi and ATMs

Free Wi-Fi available throughout the airport for 90 minutes. ATMs are located in both terminals, offering multiple currencies.

Luggage and lost property

Lost and found is available at the station.

Parking, taxis and toilets

Available at London Gatwick Airport: Parking, Taxis, WC.

Accessibility

Accessibility facilities are available at London Gatwick Airport: Assistance.

More about London Gatwick Airport
London City Airport (LCY)Hartmann Rd, Royal Docks, London E16 2PX, United KingdomWifiShoppingParkingATMTaxisAccessibilityWCLoungeLost and Found Office
City-centre transport

Getting to London City Airport from London city centre

London City Airport is 12 km from London city centre. Public transport options include:

TrainDlr · 23m · £2 · every ~27 min
Dlr · 23m · £2 · every ~27 min
Bus473 · 40m · £28 · every ~23 min

London City Airport airport facilities and services

London City Airport has practical services for this route, including Wifi, Shopping, Parking, ATM, Taxis, Accessibility, WC, Lounge and Lost and Found Office.

Wi-Fi and ATMs

Free Wi-Fi available throughout the airport. ATMs are located in the terminal.

Luggage and lost property

Lost and found is available at the station.

Parking, taxis and toilets

Available at London City Airport: Parking, Taxis, WC.

Accessibility

Accessibility facilities are available at London City Airport: Elevators, ramps.

More about London City Airport

More options for your journey from London to Bangkok

Here are some other resources that might have the information you need

Return flights from Bangkok to London
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The Omio App Makes Travel Planning Easy

We’ll get you where you want to go. From live train updates to mobile tickets, our innovative app is the ideal way to plan and keep track of your travel.

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